Math, asked by cookingneverends, 2 months ago

In a book store, 60 identical books occupy 1.5m of shelf length. a) How much shelf length is required for 50 books? b) If a shelf is 80cm long, how many books are needed to fill the the shelf?

Answers

Answered by gsaritha2005
1

Answer:

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Answered by alvinamathai1711
3

60 book occupy 1.5m of shelf

: 1 book occupies(1.5/60)×200}m of

shelf

=(1.5/6)×20

30/6

5m of shelf

b) now 5m=500 cm is occupied by 200

book

1cm is occupied by (200/500)book

80cm is occupied by (200/500)×80

book

= (2/5)×80

=2×16

= 32 books Ans

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